Re: DVD burning still have problems

From: Kasper Sandberg
Date: Fri Jan 28 2005 - 08:44:23 EST


On Mon, 2005-01-24 at 23:48 +0000, Alan Cox wrote:
> On Llu, 2005-01-24 at 23:01, Kasper Sandberg wrote:
> > > there are certainly chipset and CPU errata in this area.
> > would this mean that i should not use cpu frequency scaling?
>
> Worth an experiment but I'd be suprised if it was your fix. The more
> data the better however
I disabled cpufreq in the kernel, acpi i still have in kernel.. when i
booted i did acpi=off, and changed IO scheduler to anticipatory
i just burned a DVD, and it works ;D pretty neat, im not sure what
caused it. but im glad.. i still have the small change in scsi_ioctl.h,
however nothing appears in dmesg.. gonna burn one more dvd in a little
bit, if it doesent work, i will let you know, if you dont hear more
about it, assume it works :DD

btw: the reason i changed to anticipatory from cfq is that i noticed
that sometimes the speed dropped abit, and thought it might have
something to do with it, and, with as it did not
>
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